EVERYDAY SCIENCE

Detailed explanation-1: -In doing so, chlorine becomes the negatively charged ion Cl–. Because of the propensity of sodium to lose an electron and of chlorine to gain an electron, the elements are well suited to bond with one another. This transfer of electrons results in the formation of the ionic bond holding Na+ and Cl– together.

Detailed explanation-2: -The reason a bond is formed between chloride ions and sodium ions is because they have opposite charges. TRUE: the opposite charges attract them together, and this force of attraction is the ionic bond.

Detailed explanation-3: -Sodium ions are attracted to chlorine atoms because of the high electronegativity of chlorine atoms.

Detailed explanation-4: -The type of chemical bond that holds the Na+ and Cl-ions together in table salt is an ionic bond. Ionic bonds form when a positive ion and a negative ion are attracted to each other. When they bond, their charges cancel each other out to form a neutrally charged molecule.

Detailed explanation-5: -An electron is taken from each Na atom to produce Na+ ion, which requires energy. An electron is added to each Cl atom to produce a Cl-ion, which releases energy. All the Na+ cations and 1 Cl-anion are assembled in a 1/1 ratio in a crystal lattice to produce NaCl, which releases a very large quantity of energy.